@article{DGMH2011,
author = {J. Derrac and  S. Garc\'ia and  D. Molina and  F. Herrera},
title = {A Practical Tutorial on the Use of Nonparametric Statistical Tests as a Methodology for Comparing Evolutionary and Swarm Intelligence Algorithms.},
journal = {Swarm and Evolutionary Computation},
volume = {1},
number = {1},
pages = {3--18},
year = {2011}
}